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NJU7042 Series
Tiny, Rail-to-Rail Input/Output Single CMOS Operational Amplifier

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ECAD Model: Learn more
  • Standard
  • RoHS
Package1
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:q Package1
Package1
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Description

The NJU7042 is a tiny Rail-to-Rail Input/Output single CMOS operational amplifier The operating voltage is 2.7V to 5.5V and the input and output stage permit signal to swing between both of the supply rails. The input offset voltage is lower than 5mV, and the input bias current is as low as than 1pA, consequently very small signal around the ground level can be amplified. Furthermore, The NJU7042 is packaged with very small SOT-23-5, therefore it can be especially applied to portable applications.

Spec

Standard
No.of Circuit 1 ch.
Power Supply Single
Supply Voltage 2.7 V to 5.5 V
Supply Current (Per ch.) Typ. 0.015 mA to max. 0.03 mA
Input Offset Voltage Typ. - mV to max. 5 mV
Slew Rate Typ. 0.03 V/μsec
Input Bias Current Typ. 0.001 nA to max.- nA
Input Offset Current Typ. 0.001 nA to max.- nA
GBW Typ. 0.047 MHz
ft Typ. 0.047 MHz
Wide Operating Temperature -40°C to 85°C
Junction Temp. 125°C
Min Stable Gain 1 V/V
Package SOT-23-5
Note(1) Rail-to-Rail Input (VIN=VSS to VDD)
Note(2) Rail-to-Rail Output (VOM≥2.7V min)

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Search for similar products under conditions below.

Category:Operational Amplifiers

No.of Circuit 1
Power Supply Single
Supply Voltage (+8V=8, ±8V=16) min(V) 2.7
Supply Voltage (+8V=8, ±8V=16) max(V) 5.5
Supply Current
(Per ch.) typ(mA)		 0.015
Input Offset Voltage max(mV) 5
Slew Rate typ(V/µsec) 0.03
GBW typ(MHz) 0.047

Technical Documents

Quality & Packages

Product Name Compatibility Package Marking Reliability
NJU7042F
  • gradeConsumer
 SOT-23-5 - NJU-1-s-fr
  • Refer to the datasheets for the details on the product.
  • The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.

FAQ

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NJU7042 Series